Notification运用

Notification使用

?

代码：
package com.my;

import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.os.Bundle;
import android.provider.ContactsContract.CommonDataKinds.Note;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RemoteViews;
import android.widget.RemoteViews.RemoteView;
import android.widget.TextView;

public class NotificationActivity extends Activity implements OnClickListener {
??? private Button btnNotify_all;

??? private Button btnNotify_lights;

??? private Button btnNotify_sound;

??? private Button btnNotify_vibrate;

??? private Button btnCancelAll;

??? private Button btnCustomview;

??? @Override
??? public void onCreate(Bundle savedInstanceState) {
??????? super.onCreate(savedInstanceState);
??????? setContentView(R.layout.main);
??????? TextView textView = (TextView)findViewById(R.id.tv);
??????? textView.setText("Buhh");
??????? btnNotify_all = (Button)findViewById(R.id.btnNotify_all);
??????? btnNotify_all.setOnClickListener(this);
??????? btnNotify_lights = (Button)findViewById(R.id.btnNotify_lights);
??????? btnNotify_lights.setOnClickListener(this);
??????? btnNotify_sound = (Button)findViewById(R.id.btnNotify_sound);
??????? btnNotify_sound.setOnClickListener(this);
??????? btnNotify_vibrate = (Button)findViewById(R.id.btnNotify_vibrate);
??????? btnNotify_vibrate.setOnClickListener(this);
??????? btnCancelAll = (Button)findViewById(R.id.btnCancelAll);
??????? btnCancelAll.setOnClickListener(this);
??????? btnCustomview = (Button)findViewById(R.id.btnCustomView);
??????? btnCustomview.setOnClickListener(this);

??? }

??? private void showSimple(int id) {
??????? // 第一步
??????? NotificationManager notificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
??????? // 第二步
??????? Notification notification = new Notification(R.drawable.icon, "new message",
??????????????? System.currentTimeMillis());
??????? notification.defaults = id;
??????? // 第三步
??????? Intent intent = new Intent(this, NotificationActivity.class);
??????? PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);
??????? // 第四步
??????? notification.setLatestEventInfo(this, "message", "hellow", pendingIntent);
??????? // 第五步
??????? notificationManager.notify(R.layout.main, notification);
??? }

??? private void showLedLight() {
??????? // 第一步
??????? NotificationManager notificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
??????? // 第二步
??????? Notification notification = new Notification(R.drawable.icon, "new message",
??????????????? System.currentTimeMillis());
??????? // notification.defaults = Notification.DEFAULT_LIGHTS;
??????? notification.ledARGB = 0xffffff;
??????? notification.ledOnMS = 300;
??????? notification.ledOffMS = 1000;
??????? notification.flags = Notification.FLAG_SHOW_LIGHTS;
??????? // 第三步
??????? Intent intent = new Intent(this, NotificationActivity.class);
??????? PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, 0);
??????? // 第四步
??????? notification.setLatestEventInfo(this, "message", "hellow", pendingIntent);
??????? // 第五步
??????? notificationManager.notify(R.layout.main, notification);
??? }

??? private void cancelAll() {
??????? NotificationManager manager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
??????? manager.cancelAll();
??? }

??? private void customView() {
??????? NotificationManager notificationManager = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
??????? Notification notification = new Notification(R.drawable.icon, "new message",
??????????????? System.currentTimeMillis());
??????? RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.mynotificationview);
??????? contentView.setImageViewResource(R.id.ivShow, R.drawable.icon);
??????? notification.contentView = contentView;
??????? Intent notificationIntent = new Intent(this, NotificationActivity.class);
??????? PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);
??????? notification.contentIntent = contentIntent;
??????? notificationManager.notify(0, notification);

??? }

??? @Override
??? public void onClick(View v) {
??????? switch (v.getId()) {
??????????? case R.id.btnNotify_all:
??????????????? showSimple(Notification.DEFAULT_ALL);
??????????????? break;
??????????? case R.id.btnNotify_lights:
??????????????? showLedLight();
??????????????? break;
??????????? case R.id.btnNotify_sound:
??????????????? showSimple(Notification.DEFAULT_SOUND);
??????????????? break;
??????????? case R.id.btnNotify_vibrate:
??????????????? showSimple(Notification.DEFAULT_VIBRATE);
??????????????? break;
??????????? case R.id.btnCustomView:
??????????????? customView();
??????????????? break;
??????????? case R.id.btnCancelAll:
??????????????? cancelAll();
??????????????? break;
??????????? default:
??????????????? break;
??????? }
??? }
}